from django.contrib.gis.db.backends.base.models import SpatialRefSysMixin as SpatialRefSysMixin
from django.db import models as models
from typing import Any

class PostGISGeometryColumns(models.Model):
    f_table_catalog: Any = ...
    f_table_schema: Any = ...
    f_table_name: Any = ...
    f_geometry_column: Any = ...
    coord_dimension: Any = ...
    srid: Any = ...
    type: Any = ...
    class Meta:
        app_label: str = ...
        db_table: str = ...
        managed: bool = ...
    @classmethod
    def table_name_col(cls): ...
    @classmethod
    def geom_col_name(cls): ...

class PostGISSpatialRefSys(models.Model, SpatialRefSysMixin):
    srid: Any = ...
    auth_name: Any = ...
    auth_srid: Any = ...
    srtext: Any = ...
    proj4text: Any = ...
    class Meta:
        app_label: str = ...
        db_table: str = ...
        managed: bool = ...
    @property
    def wkt(self): ...
